40365671341756 has 24 divisors (see below), whose sum is σ = 73717385422464. Its totient is φ = 19303707875760.

The previous prime is 40365671341703. The next prime is 40365671341769. The reversal of 40365671341756 is 65714317656304.

40365671341756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40365671341756.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17224510 + ... + 19427173.

It is an arithmetic number, because the mean of its divisors is an integer number (3071557725936).

Almost surely, 2^{40365671341756} is an apocalyptic number.

40365671341756 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40365671341756 is a deficient number, since it is larger than the sum of its proper divisors (33351714080708).

40365671341756 is a wasteful number, since it uses less digits than its factorization.

40365671341756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36663681 (or 36663679 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 58.

The spelling of 40365671341756 in words is "forty trillion, three hundred sixty-five billion, six hundred seventy-one million, three hundred forty-one thousand, seven hundred fifty-six".